First, it seems like I can't PM at the moment. I tried PM'ing both admins and a mod, but all 3 messages are still stuck in my Outbox, not sent.

And the second issue is something I'm reporting on behalf of someone else (hence me trying to PM the admins/mods in the first place, LOL ):

I got a message from someone in MAL saying that they couldn't sign up to CAA because the captcha was broken... and because of that, they also can't contact anyone to let them know, etc. So would it be possible for one of the admins to please double-check the sign-up-captcha function and then get back to me for them? Sorry and thanks!